Ventilation system accessories
We offer a complete selection of ventilation accessories and spare parts tailored for both private and professional customers across Europe. Whether you are installing a new system or upgrading an existing one, you will find everything from ventilation installation accessories to smart control units, wiring, and vibration-reducing components.
Smart control panels for every setup
Control your ventilation with precision using our wide range of control panels. We supply compatible units for major systems, including:
- Fan motors, rotor belts, and Systemair rotor motors for effective air distribution
- VR-700, Systemair VR 700 DC, and VTC 300 compatible controls
- Systemair SAVE Touch, SAVE Light, and SAVE VSR 300 / 500
- Systemair VAV and SAVE panel series
- Genvex control panel options
Looking for a plug-and-play interface? Check out our SAVE Touch control panels and HMI solutions for quick setup and user-friendly operation.
Reduce noise and protect your system
All our manufacturers do their utmost to develop ventilation systems with the lowest possible noise levels. Still, it might be a good idea to add a little extra noise reduction in accordance with the weight of your specific ventilation unit and the surroundings.
To ensure durability and quiet operation, we offer premium vibration damping solutions such as:
- Anti-vibration mats
- Anti-vibration pads
- Vibration pads
- General anti-vibration accessories
These are ideal for reducing structural transmission of sound and protecting your components.
Wiring, connectors and communication modules
Proper wiring is key for reliable system performance. In our range, you’ll find:
- RJ12 cables and RJ12 connectors
- Function cables and complete kits
- Main control boards (main circuit boards) and option boards
- Indoor environment monitoring via indoor climate sensors
These parts ensure stable communication between units and enable full system automation.
Special components for HVAC professionals
Our selection also includes components tailored for professional HVAC installation:
- Supply air fans
- HVAC boxes
- Brand-specific modules from Sawux and Systemair
Designed for seamless integration and long-lasting performance in larger ventilation systems.
Need Nilan-compatible accessories?
If you are looking for parts for Nilan systems such as the Nilan Comfort 300 control panel, Nilan CTS 602 control panel, or Comfort CT150, visit our Nilan accessories category.
We carry a full range of Nilan gateways (WiFi / LAN), HMI interfaces, Nilan option boards, and more — all with competitive pricing and fast European delivery.
Bels Europe is your one-stop shop for quality ventilation system accessories, with over 50,000 products online, reliable stock visibility, fast shipping and support for B2B and B2C customers.